Canada–United States trade relations

Canadian politicians have debated protectionism versus free trade since 1866. Trade with the United States was the main topic in the 1911 Canadian Federal Election, where it was proposed by the Liberal Party of Canada and opposed by the Conservative Party, as well as in the 1984 and 1988 Canadian Federal Election, where the Progressive Conservative Party promoted a free trade agreement, opposed by the Liberal Party.

Source: Wikipedia — Canada–United States trade relations (CC BY-SA 4.0)